Nigute ushobora guhitamo valve ibereye ya aerosol?(siyanse)
Ishyirahamwe ry’abakora mu kirere mu Bwongereza (BAMA) rivuga ko uyu munsi hari ibicuruzwa birenga 200 bikoreshwa mu kirere, urugo, inganda, ubuhinzi, ubwubatsi, umuriro, umutekano, ubuvuzi n’izindi nzego.
Umuyoboro wa aerosol usa nkudafite agaciro, ariko ugereranije nibicuruzwa byose bya aerosol nicyo kintu cyingenzi, ntabwo kijyanye no gufunga ibicuruzwa gusa, ahubwo bifitanye isano ningaruka zo gusohora, byanze bikunze, bifitanye isano no guhagarara kwibicuruzwa byose bya aerosol.Kubwibyo, uburyo bwo guhitamo valve ikwiye kwitabwaho mugutezimbere ibicuruzwa bya aerosol.
Mirongo cyenda ku ijana ya valve ikoreshwa muri Amerika ya ruguru ikorwa na Percision, Seaquist na Summit, hamwe nizindi zakozwe na Newman-Green, Bespak, Beardg, Emson, Riker na Coster.Inyanja yinjiye mu itsinda rya Aptar, ryaguze Emson mu 1999. Abatanga isoko bazwi ku isoko barimo Lindal, Mitani, n'ibindi. Kandi valve yo mu gihugu ahanini ituruka muri Amerika, precision, cimB n'abandi bakora.
Niba uhereye kumurongo wa valve, aerosol igabanijwemo ibyiciro bibiri: kimwe na bibiri.Imiterere imwe ya Yuan aerosol nyamukuru ikubiyemo: tank, valve, igifuniko cyo hanze, buto yo gusunika, agent umushinga, umubiri wibintu.Ibisubizo nyamukuru bya binary aerosol harimo: tank, valve, umufuka wa aluminiyumu wuzuye, igifuniko cyo hanze, buto yo gusunika, umubiri wibintu, gaze isunitswe.
Ubusanzwe Valve ikubiyemo: igikombe cyo gufunga, gasike yo hanze, gasi y'imbere, uruti, isoko, icyumba cya valve, ibyatsi nibindi bice birindwi, urebye ibikoresho bitandukanye, ingano n'imiterere nibindi bintu, inyigisho ya valve irashobora kwerekana miliyari icumi za impinduka zitandukanye.
Kubwibyo, uburyo bwo guhitamo valve ikwiye gusuzuma ibintu bikurikira:
Icyambere: valve imwe cyangwa valve?
Muruvange rwibikoresho hamwe na agent umushinga, hagomba gusuzumwa guhuza ibintu bifatika.Iyo umukozi wibisasu hamwe nibirimo birimo gutera icyarimwe, biroroshye kubyara ko umukozi wumushinga yatewe, kandi umubiri wibintu uracyagumaho, bigira ingaruka kuburambe bwabaguzi.Ntishobora gukoreshwa dogere 360, irashobora gukoreshwa gusa imbere cyangwa hejuru.Ibikoresho bya parabolike bihindagurika (propylene butane cyangwa dimethyl ether), umuvuduko uziyongera geometrike hamwe nubushyuhe bwiyongera, nibicuruzwa biteje akaga, ubwikorezi nububiko bifite ibisabwa bikomeye.
Hatitawe kubiciro, binary valve ifite ibyiza byinshi: kurugero:
Ibirimo ntibishobora guhura na tank ya aerosol, bikora kurinda umubiri;
Gusohora impande zose, guhuza nuburyo butandukanye bwo gukoresha;
Vacuum valve igikapu mbere yo kuzuza, irashobora kandi kuraswa na cobalt 60 yanduza, formula irashobora kugabanya imiti igabanya ubukana, kugabanya isoko ya allerge;
Umuvuduko uhoraho muri tank, gusohora gushikamye, ibisigazwa byumubiri muto;
Hamwe n'umwuka uhumanye cyangwa azote, umuvuduko uhoraho uko ubushyuhe bwiyongera, kandi ibisabwa mu gutwara no kubika biri hasi
Icya kabiri: guhitamo gufunga ibikoresho by'igikombe?
Ibikombe by'icyuma mubisanzwe bifite 0.27mm z'ubugari naho ibikombe bya aluminium bifite 0.42mm.Porogaramu yo kwita kubantu kugiti cyabo ikoresha ibikombe bya aluminiyumu, bihamye kandi bidakunze kwangirika.Ingano ihamye yikombe cyicyuma nibyiza, kandi ntabwo byoroshye guhindurwa nigikorwa cya tank cyangwa igikombe cyo gufunga igikombe;
Icya gatatu: ibikoresho bya gasike
Ubusanzwe gasketi igabanijwemo gasketi y'imbere hamwe na gasketi yo hanze, ibikoresho biratandukanye, cyane cyane: butyl, chloroprene, butyl, chloroprene, nitrile, chloroprene, polyurethane nibindi.Kugabanuka kwa gasike bizagira ingaruka kumyuka ikwiye, rimwe na rimwe biganisha kumeneka.Niba igitereko cyagutse cyane, umwobo wibiti bya valve ntushobora kugaragara mugihe uruziga rukanda, bizagira ingaruka kumikorere.Nyuma yikigeragezo inshuro nyinshi, zahabu yageragejwe ivanze na 75% ya Ethanol na 25% isopentane, kandi ihitamo ryiza ni reberi ihagaze neza ya NEOPRENE na BUNA.
Icya kane: aperture
Ingano isanzwe ni 0.35, 0.4, 0.46, 0.51, 0,61mm, kandi umubare wibyobo byuruti nimwe mubigena igipimo cyo gushing.Umubare wibyobo byibiti uraboneka kandi muburyo butandukanye, hamwe na 1,2,4,6 ndetse na 8.
Icya gatanu: kuruhande rwumwobo
Umwobo wo kuruhande rwa gaz uherereye kumubiri wa chambre, kandi uherereye imbere nyuma yo gufunga kashe.Ikoreshwa cyane cyane mukwongera ingaruka za atomisiyoneri, kongera ituze ryibintu bisohoka mubicuruzwa bimwe byifu, no kongera gusohora ibicuruzwa byinshi byijimye.Kuboneka muburyo bumwe kandi bubiri.
Umubare wa gatandatu: Uburebure bw'ibyatsi
Mugushiraho kwambere gushobora gushingira kuburebure bwa valve = uburebure bwuzuye bwikibindi - shiraho agaciro.Uburebure bwa valve bwa nyuma bugomba kuba munsi ya 1/3 cyumuzingi wa kabiri munsi yikigega nyuma yo munsi yicyatsi gihamye mukunywa.
Urebye ko ibyatsi bifite kwaguka 3-6%, ni ngombwa kwemeza uburebure nyuma yo kugeragezwa guhuza, kandi byanze bikunze igishushanyo mbonera cya bevel nacyo gishobora gufasha gake.
Hamwe na buto ikwiye, valve yatoranijwe irashobora gutanga ibiranga aerosol kubaguzi.Nka paki ya progaramu kubicuruzwa bigoye, ikenera guhuza no kugerageza gutezimbere ibicuruzwa bitangaje!
Igihe cyo kohereza: Werurwe-23-2022
